Alison M. Delacruz , APN-CNP
Nurse Practitioner • Niles, IL
6450 W Touhy Ave Fl 2
Niles, IL 607144512
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Alison Delacruz is listed in NPPES under Nurse Practitioner.
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NPI assigned on December 9, 2014; this date does not establish years in practice.
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Published CMS data list 871 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99231 — Subsequent hospital care with straightforward or low level of medical decision making, per day: 413 service units.
- 99232 — Subsequent hospital care with moderate levelof medical decision making: 203 service units.
- 99222 — Initial hospital care with straightforward or low-level medical decision making: 195 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 6 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 569 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Nano 2nd Gen Pen Needle (Pen Needle, Diabetic) — 56 prescription fills, including refills.
- Metformin Hcl — 53 prescription fills, including refills.
- Ozempic (Semaglutide) — 52 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 23 records in the table · Guide: How to read Medicare Part D prescriber data
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More Medicare Part B services than 85% of clinicians listed under Nurse Practitioner in Illinois (2024, 2,561 clinicians with data). Median for this group: 260. Middle half: 101 to 524.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 1,218 in 2020 to 871 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
6450 W Touhy Ave Fl 2
Niles, IL 607144512
NPPES lists 1 additional practice-address record in Palatine, IL. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
CMS Doctors and Clinicians lists 1 group name: Rush University Medical Group. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
2021
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
369 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $59,752 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $47,420 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
1,376 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$280,333 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $45.37 across 2 records.
By nature of payment
- Food and Beverage: $45.37 across 2 records.
Reporting-company totals
- Takeda Pharmaceuticals U.S.A., Inc.: $26.05 across 1 record.
- KYOWA KIRIN, INC.: $19.32 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
5 years (graduated 2021)
CMS Doctors and Clinicians data list 2021 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2014
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Alison Delacruz has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Alison Delacruz as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Niles and Illinois
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 85% of clinicians listed under Nurse Practitioner in Illinois (2024, 2,561 clinicians with data). Median for this group: 260. Middle half: 101 to 524.
Too few clinicians listed under Nurse Practitioner in Niles have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
A higher Medicare-allowed amount than 80% of clinicians listed under Nurse Practitioner in Illinois (2024, 2,561 clinicians with data). Median for this group: $20,705. Middle half: $8,640 to $41,943.
Too few clinicians listed under Nurse Practitioner in Niles have Medicare Part B data for 2024 to compare.
Paid by Medicare
A higher Medicare payment amount than 85% of clinicians listed under Nurse Practitioner in Illinois (2024, 2,561 clinicians with data). Median for this group: $15,113. Middle half: $6,396 to $31,084.
Too few clinicians listed under Nurse Practitioner in Niles have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
More Part D prescriptions than 65% of clinicians listed under Nurse Practitioner in Illinois (2024, 2,574 clinicians with data). Median for this group: 258. Middle half: 80 to 914.
Too few clinicians listed under Nurse Practitioner in Niles have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 85% of clinicians listed under Nurse Practitioner in Illinois (2024, 2,574 clinicians with data). Median for this group: $10,784. Middle half: $979 to $113,500.
Too few clinicians listed under Nurse Practitioner in Niles have Medicare Part D data for 2024 to compare.
7 active clinicians are listed under Nurse Practitioner with a practice address in Niles, IL (4,989 in Illinois).
Addresses are self-reported to NPPES and may be out of date.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services decreased 28% from 1,218 in 2020 to 871 in 2024.
- 2020: 1,218
- 2021: 1,312
- 2022: 1,404
- 2023: 1,250
- 2024: 871
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Medicare-allowed amount
Medicare-allowed amount decreased 15% from $69,953 in 2020 to $59,752 in 2024.
- 2020: $69,953
- 2021: $74,311
- 2022: $73,569
- 2023: $77,529
- 2024: $59,752
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Paid by Medicare
Paid by Medicare decreased 14% from $55,247 in 2020 to $47,420 in 2024.
- 2020: $55,247
- 2021: $59,533
- 2022: $58,035
- 2023: $61,644
- 2024: $47,420
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 44% from 396 in 2020 to 569 in 2024.
- 2020: 396
- 2021: 468
- 2022: 417
- 2023: 340
- 2024: 569
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30-day fills
30-day fills increased 44% from 952 in 2020 to 1,376 in 2024.
- 2020: 952
- 2021: 1,075
- 2022: 1,004
- 2023: 839
- 2024: 1,376
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Part D drug cost
Part D drug cost increased 38% from $202,991 in 2020 to $280,333 in 2024.
- 2020: $202,991
- 2021: $253,540
- 2022: $253,913
- 2023: $205,351
- 2024: $280,333
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $19.99 in 2024 to $45.37 in 2025.
- 2024: $19.99
- 2025: $45.37
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $45.37.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. |
Food and Beverage
In-kind items and services
|
HYQVIA | General | $26.05 |
| KYOWA KIRIN, INC. |
Food and Beverage
In-kind items and services
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CRYSVITA | General | $19.32 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99231
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes
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413 | 183 | $95.00 | $43.26 |
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99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
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203 | 87 | $175.00 | $69.26 |
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99222
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
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195 | 191 | $336.00 | $115.40 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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24 | 14 | $221.00 | $111.22 |
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99443
Telephone medical discussion with physician, 21-30 minutes
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19 | 12 | $210.00 | $112.68 |
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95251
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report
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17 | 12 | $138.00 | $30.14 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Nano 2nd Gen Pen Needle | Pen Needle, Diabetic | 56 | 4,559 | $8,469.24 | 37 |
| Metformin Hcl | Metformin Hcl | 53 | 4,080 | $361.53 | 28 |
| Ozempic | Semaglutide | 52 | 2,296 | $74,506.94 | 16 |
| Lantus Solostar | Insulin Glargine,hum.Rec.Anlog | 51 | 4,213 | $9,277.31 | 33 |
| Glipizide | Glipizide | 35 | 2,888 | $300.06 | 19 |
| Atorvastatin Calcium | Atorvastatin Calcium | 31 | 2,730 | $413.07 | 17 |
| Trulicity | Dulaglutide | 31 | 1,484 | $49,083.11 | 12 |
| Basaglar Kwikpen U-100 | Insulin Glargine,hum.Rec.Anlog | 29 | 1,809 | $14,963.65 | 13 |
| Lisinopril | Lisinopril | 25 | 2,160 | $58.43 | 13 |
| Jardiance | Empagliflozin | 22 | 1,311 | $24,891.81 | — |
| Mounjaro | Tirzepatide | 19 | 980 | $34,261.73 | — |
| Metformin Hcl Er | Metformin Hcl | 18 | 1,620 | $142.56 | — |
| Rosuvastatin Calcium | Rosuvastatin Calcium | 17 | 930 | $227.75 | — |
| Januvia | Sitagliptin Phosphate | 15 | 1,060 | $19,343.04 | — |
| Levothyroxine Sodium | Levothyroxine Sodium | 15 | 1,350 | $188.78 | — |
| Fiasp Flextouch | Insulin Aspart (Niacinamide) | 15 | 1,047 | $15,246.76 | — |
| Gabapentin | Gabapentin | 14 | 1,000 | $229.54 | — |
| Trueplus Pen Needle | Pen Needle, Diabetic | 13 | 855 | $804.61 | 11 |
| Glipizide Er | Glipizide | 12 | 960 | $178.61 | — |
| Tradjenta | Linagliptin | 12 | 1,090 | $17,900.79 | — |
| Insulin Lispro Kwikpen U-100 | Insulin Lispro | 12 | 924 | $2,103.69 | — |
| Novolog Flexpen | Insulin Aspart | 11 | 787 | $4,289.45 | — |
| Humalog Kwikpen U-100 | Insulin Lispro | 11 | 915 | $3,090.26 | — |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2026-04-06NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
NUCC Taxonomy Code: 363LF0000X
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - NURSE PRACTITIONER
I20150317002654
IL
3476870197
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Rush University Medical Group
1653 W Congress Pkwy, Chicago, IL 606123833
Rush University Medical Group
1620 W Harrison St, Chicago, IL 606123801
Rush University Medical Group
1700 W Van Buren St, Chicago, IL 606125500
Phone: 3125632875
Rush University Medical Group
1725 W Harrison St, Chicago, IL 606123861
Rush University Medical Group
1725 W Harrison St, Chicago, IL 606124828
Phone: 3125634238
Secondary Practice Locations
909 E Palatine Rd
Palatine, IL 600745551
Phone: 8477761400
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Family Medicine
Doctor of Medicine (M.D.)
Family Medicine
Doctor of Osteopathic Medicine (D.O.)
Physician Assistant
Physician Assistant (Certified)
Internal Medicine
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Additional practice office at 909 E Palatine Rd, Palatine, IL 600745551
Nurse Practitioner (license number reported to NPPES: IL 2090120127)
Nurse Practitioner (license number reported to NPPES: IL 209012127)
Registered at 6450 W TOUHY AVE FL 2, NILES, IL 607144512 (Tel: 7736312223)
Registered at 6450 W TOUHY AVE FL 2, NILES, IL 607144512 (Tel: 7736312223)
Recorded as ALISON DELACRUZ, APN-CNP
NPI status registered as active in NPPES database
Registered at 909 E PALATINE RD, PALATINE, IL 600745551 (Tel: 8477761400)
Registered at 909 E PALATINE RD, PALATINE, IL 600745551 (Tel: 8477761400)
Recorded as ALISON DELA CRUZ, NP-C
Registered Nurse (license number reported to NPPES: IL 041367997)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Niles
Healthcare providers in NilesMailing Address
6450 W Touhy Ave Fl 2
Niles, IL 607144512
Phone: 7736312223